1920335049369

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13913}}^1\times {\mathrm{27337}}^1$

素因数の和:41287

約数の個数: 64

約数和(自身を含む): 3286491252480

約数和(自身を除く): 1366156203111

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 13913, 27337, 41739, 82011, 125217, 153043, 236521, 246033, 300707, 375651, 459129, 464729, 709563, 738099, 902121, 1377387, 1394187, 2128689, 2601731, 2706363, 4132161, 4182561, 5112019, 6386067, 7805193, 8119089, 12547683, 15336057, 23415579, 46008171, 70246737, 138024513, 380339681, 1141019043, 3423057129, 4183736491, 6465774577, 10269171387, 12551209473, 19397323731, 37653628419, 58191971193, 71123520347, 112960885257, 174575913579, 213370561041, 640111683123, 1920335049369]

約数ペア:

[(1, 1920335049369), (3, 640111683123), (9, 213370561041), (11, 174575913579), (17, 112960885257), (27, 71123520347), (33, 58191971193), (51, 37653628419), (99, 19397323731), (153, 12551209473), (187, 10269171387), (297, 6465774577), (459, 4183736491), (561, 3423057129), (1683, 1141019043), (5049, 380339681), (13913, 138024513), (27337, 70246737), (41739, 46008171), (82011, 23415579), (125217, 15336057), (153043, 12547683), (236521, 8119089), (246033, 7805193), (300707, 6386067), (375651, 5112019), (459129, 4182561), (464729, 4132161), (709563, 2706363), (738099, 2601731), (902121, 2128689), (1377387, 1394187)]